1398458880

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 960

約数和(自身を含む): 6434588160

約数和(自身を除く): 5036129280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 29, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 58, 60, 63, 64, 65, 69, 70, 72, 78, 80, 84, 87, 90, 91, 92, 96, 104, 105, 112, 115, 116, 117, 120, 126, 128, 130, 138, 140, 144, 145, 156, 160, 161, 168, 174, 180, 182, 184, 192, 195, 203, 207, 208, 210, 224, 230, 232, 234, 240, 252, 256, 260, 261, 273, 276, 280, 288, 290, 299, 312, 315, 320, 322, 336, 345, 348, 360, 364, 368, 377, 384, 390, 406, 414, 416, 420, 435, 448, 455, 460, 464, 468, 480, 483, 504, 512, 520, 522, 546, 552, 560, 576, 580, 585, 598, 609, 624, 630, 640, 644, 667, 672, 690, 696, 720, 728, 736, 754, 768, 780, 805, 812, 819, 828, 832, 840, 870, 896, 897, 910, 920, 928, 936, 960, 966, 1008, 1015, 1035, 1040, 1044, 1092, 1104, 1120, 1131, 1152, 1160, 1170, 1196, 1218, 1248, 1260, 1280, 1288, 1305, 1334, 1344, 1365, 1380, 1392, 1440, 1449, 1456, 1472, 1495, 1508, 1536, 1560, 1610, 1624, 1638, 1656, 1664, 1680, 1740, 1792, 1794, 1820, 1827, 1840, 1856, 1872, 1885, 1920, 1932, 2001, 2016, 2030, 2070, 2080, 2088, 2093, 2184, 2208, 2240, 2262, 2304, 2320, 2340, 2392, 2415, 2436, 2496, 2520, 2560, 2576, 2610, 2639, 2668, 2688, 2691, 2730, 2760, 2784, 2880, 2898, 2912, 2944, 2990, 3016, 3045, 3120, 3220, 3248, 3276, 3312, 3328, 3335, 3360, 3393, 3480, 3584, 3588, 3640, 3654, 3680, 3712, 3744, 3770, 3840, 3864, 4002, 4032, 4060, 4095, 4140, 4160, 4176, 4186, 4368, 4416, 4480, 4485, 4524, 4608, 4640, 4669, 4680, 4784, 4830, 4872, 4992, 5040, 5152, 5220, 5278, 5336, 5376, 5382, 5460, 5520, 5568, 5655, 5760, 5796, 5824, 5888, 5980, 6003, 6032, 6090, 6240, 6279, 6440, 6496, 6552, 6624, 6656, 6670, 6720, 6786, 6960, 7176, 7245, 7280, 7308, 7360, 7424, 7488, 7540, 7680, 7728, 7917, 8004, 8064, 8120, 8190, 8280, 8320, 8352, 8372, 8671, 8736, 8832, 8960, 8970, 9048, 9135, 9280, 9338, 9360, 9568, 9660, 9744, 9984, 10005, 10080, 10304, 10440, 10465, 10556, 10672, 10752, 10764, 10920, 11040, 11136, 11310, 11520, 11592, 11648, 11776, 11960, 12006, 12064, 12180, 12480, 12558, 12880, 12992, 13104, 13195, 13248, 13340, 13440, 13455, 13572, 13920, 14007, 14352, 14490, 14560, 14616, 14720, 14848, 14976, 15080, 15456, 15834, 16008, 16128, 16240, 16380, 16560, 16640, 16704, 16744, 16965, 17342, 17472, 17664, 17920, 17940, 18096, 18270, 18560, 18676, 18720, 18837, 19136, 19320, 19488, 19968, 20010, 20160, 20608, 20880, 20930, 21112, 21344, 21528, 21840, 22080, 22272, 22620, 23040, 23184, 23296, 23345, 23751, 23920, 24012, 24128, 24360, 24960, 25116, 25760, 25984, 26013, 26208, 26390, 26496, 26680, 26880, 26910, 27144, 27840, 28014, 28704, 28980, 29120, 29232, 29440, 29952, 30015, 30160, 30912, 31395, 31668, 32016, 32256, 32480, 32760, 33120, 33280, 33408, 33488, 33930, 34684, 34944, 35328, 35880, 36192, 36540, 37120, 37352, 37440, 37674, 38272, 38640, 38976, 39585, 40020, 40320, 41216, 41760, 41860, 42021, 42224, 42688, 43056, 43355, 43680, 44160, 44544, 45240, 46368, 46592, 46690, 47502, 47840, 48024, 48256, 48720, 49920, 50232, 51520, 51968, 52026, 52416, 52780, 52992, 53360, 53760, 53820, 54288, 55680, 56028, 57408, 57960, 58240, 58464, 58880, 59904, 60030, 60320, 60697, 61824, 62790, 63336, 64032, 64960, 65520, 66240, 66816, 66976, 67860, 69368, 69888, 70035, 71760, 72384, 73080, 74240, 74704, 74880, 75348, 76544, 77280, 77952, 78039, 79170, 80040, 80640, 82432, 83520, 83720, 84042, 84448, 85376, 86112, 86710, 87360, 88320, 90480, 92736, 93380, 94185, 95004, 95680, 96048, 96512, 97440, 99840, 100464, 103040, 103936, 104052, 104832, 105560, 105984, 106720, 107640, 108576, 111360, 112056, 114816, 115920, 116480, 116928, 118755, 120060, 120640, 121394, 123648, 125580, 126672, 128064, 129920, 130065, 131040, 132480, 133632, 133952, 135720, 138736, 139776, 140070, 143520, 144768, 146160, 149408, 149760, 150696, 153088, 154560, 155904, 156078, 158340, 160080, 161280, 167040, 167440, 168084, 168896, 170752, 172224, 173420, 174720, 176640, 180960, 182091, 185472, 186760, 188370, 190008, 191360, 192096, 193024, 194880, 200928, 206080, 208104, 209664, 210105, 211120, 213440, 215280, 217152, 222720, 224112, 229632, 231840, 232960, 233856, 237510, 240120, 241280, 242788, 247296, 251160, 253344, 256128, 259840, 260130, 262080, 264960, 267904, 271440, 277472, 280140, 287040, 289536, 292320, 298816, 299520, 301392, 303485, 309120, 311808, 312156, 316680, 320160, 334080, 334880, 336168, 337792, 341504, 344448, 346840, 349440, 361920, 364182, 370944, 373520, 376740, 380016, 382720, 384192, 389760, 390195, 401856, 412160, 416208, 419328, 420210, 422240, 426880, 430560, 434304, 448224, 459264, 463680, 467712, 475020, 480240, 482560, 485576, 502320, 506688, 512256, 519680, 520260, 524160, 529920, 535808, 542880, 546273, 554944, 560280, 574080, 579072, 584640, 597632, 602784, 606970, 618240, 624312, 633360, 640320, 668160, 669760, 672336, 675584, 688896, 693680, 698880, 723840, 728364, 741888, 747040, 753480, 760032, 765440, 768384, 779520, 780390, 803712, 832416, 840420, 844480, 853760, 861120, 868608, 896448, 910455, 927360, 935424, 950040, 960480, 965120, 971152, 1004640, 1013376, 1024512, 1040520, 1048320, 1071616, 1085760, 1092546, 1109888, 1120560, 1148160, 1169280, 1195264, 1205568, 1213940, 1236480, 1248624, 1266720, 1280640, 1339520, 1344672, 1351168, 1377792, 1387360, 1447680, 1456728, 1494080, 1506960, 1520064, 1536768, 1559040, 1560780, 1607424, 1664832, 1680840, 1688960, 1707520, 1722240, 1737216, 1792896, 1820910, 1854720, 1900080, 1920960, 1942304, 2009280, 2026752, 2081040, 2096640, 2171520, 2185092, 2219776, 2241120, 2296320, 2338560, 2390528, 2411136, 2427880, 2497248, 2533440, 2561280, 2679040, 2689344, 2731365, 2774720, 2895360, 2913456, 2988160, 3013920, 3040128, 3073536, 3121560, 3214848, 3329664, 3361680, 3377920, 3444480, 3585792, 3641820, 3709440, 3800160, 3841920, 3884608, 4018560, 4053504, 4162080, 4343040, 4370184, 4439552, 4482240, 4677120, 4822272, 4855760, 4994496, 5066880, 5122560, 5358080, 5378688, 5462730, 5549440, 5826912, 5976320, 6027840, 6080256, 6243120, 6659328, 6723360, 6755840, 6888960, 7171584, 7283640, 7600320, 7683840, 7769216, 8037120, 8324160, 8686080, 8740368, 8964480, 9644544, 9711520, 9988992, 10133760, 10757376, 10925460, 11098880, 11653824, 11952640, 12055680, 12160512, 12486240, 13318656, 13446720, 14567280, 15200640, 15367680, 15538432, 16074240, 16648320, 17480736, 17928960, 19423040, 19977984, 20267520, 21514752, 21850920, 22197760, 23307648, 24111360, 24972480, 26893440, 29134560, 30401280, 31076864, 33296640, 34961472, 35857920, 38846080, 39955968, 43701840, 46615296, 48222720, 49944960, 53786880, 58269120, 60802560, 66593280, 69922944, 77692160, 87403680, 93230592, 99889920, 107573760, 116538240, 139845888, 155384320, 174807360, 199779840, 233076480, 279691776, 349614720, 466152960, 699229440, 1398458880]

約数ペア:

[(1, 1398458880), (2, 699229440), (3, 466152960), (4, 349614720), (5, 279691776), (6, 233076480), (7, 199779840), (8, 174807360), (9, 155384320), (10, 139845888), (12, 116538240), (13, 107573760), (14, 99889920), (15, 93230592), (16, 87403680), (18, 77692160), (20, 69922944), (21, 66593280), (23, 60802560), (24, 58269120), (26, 53786880), (28, 49944960), (29, 48222720), (30, 46615296), (32, 43701840), (35, 39955968), (36, 38846080), (39, 35857920), (40, 34961472), (42, 33296640), (45, 31076864), (46, 30401280), (48, 29134560), (52, 26893440), (56, 24972480), (58, 24111360), (60, 23307648), (63, 22197760), (64, 21850920), (65, 21514752), (69, 20267520), (70, 19977984), (72, 19423040), (78, 17928960), (80, 17480736), (84, 16648320), (87, 16074240), (90, 15538432), (91, 15367680), (92, 15200640), (96, 14567280), (104, 13446720), (105, 13318656), (112, 12486240), (115, 12160512), (116, 12055680), (117, 11952640), (120, 11653824), (126, 11098880), (128, 10925460), (130, 10757376), (138, 10133760), (140, 9988992), (144, 9711520), (145, 9644544), (156, 8964480), (160, 8740368), (161, 8686080), (168, 8324160), (174, 8037120), (180, 7769216), (182, 7683840), (184, 7600320), (192, 7283640), (195, 7171584), (203, 6888960), (207, 6755840), (208, 6723360), (210, 6659328), (224, 6243120), (230, 6080256), (232, 6027840), (234, 5976320), (240, 5826912), (252, 5549440), (256, 5462730), (260, 5378688), (261, 5358080), (273, 5122560), (276, 5066880), (280, 4994496), (288, 4855760), (290, 4822272), (299, 4677120), (312, 4482240), (315, 4439552), (320, 4370184), (322, 4343040), (336, 4162080), (345, 4053504), (348, 4018560), (360, 3884608), (364, 3841920), (368, 3800160), (377, 3709440), (384, 3641820), (390, 3585792), (406, 3444480), (414, 3377920), (416, 3361680), (420, 3329664), (435, 3214848), (448, 3121560), (455, 3073536), (460, 3040128), (464, 3013920), (468, 2988160), (480, 2913456), (483, 2895360), (504, 2774720), (512, 2731365), (520, 2689344), (522, 2679040), (546, 2561280), (552, 2533440), (560, 2497248), (576, 2427880), (580, 2411136), (585, 2390528), (598, 2338560), (609, 2296320), (624, 2241120), (630, 2219776), (640, 2185092), (644, 2171520), (667, 2096640), (672, 2081040), (690, 2026752), (696, 2009280), (720, 1942304), (728, 1920960), (736, 1900080), (754, 1854720), (768, 1820910), (780, 1792896), (805, 1737216), (812, 1722240), (819, 1707520), (828, 1688960), (832, 1680840), (840, 1664832), (870, 1607424), (896, 1560780), (897, 1559040), (910, 1536768), (920, 1520064), (928, 1506960), (936, 1494080), (960, 1456728), (966, 1447680), (1008, 1387360), (1015, 1377792), (1035, 1351168), (1040, 1344672), (1044, 1339520), (1092, 1280640), (1104, 1266720), (1120, 1248624), (1131, 1236480), (1152, 1213940), (1160, 1205568), (1170, 1195264), (1196, 1169280), (1218, 1148160), (1248, 1120560), (1260, 1109888), (1280, 1092546), (1288, 1085760), (1305, 1071616), (1334, 1048320), (1344, 1040520), (1365, 1024512), (1380, 1013376), (1392, 1004640), (1440, 971152), (1449, 965120), (1456, 960480), (1472, 950040), (1495, 935424), (1508, 927360), (1536, 910455), (1560, 896448), (1610, 868608), (1624, 861120), (1638, 853760), (1656, 844480), (1664, 840420), (1680, 832416), (1740, 803712), (1792, 780390), (1794, 779520), (1820, 768384), (1827, 765440), (1840, 760032), (1856, 753480), (1872, 747040), (1885, 741888), (1920, 728364), (1932, 723840), (2001, 698880), (2016, 693680), (2030, 688896), (2070, 675584), (2080, 672336), (2088, 669760), (2093, 668160), (2184, 640320), (2208, 633360), (2240, 624312), (2262, 618240), (2304, 606970), (2320, 602784), (2340, 597632), (2392, 584640), (2415, 579072), (2436, 574080), (2496, 560280), (2520, 554944), (2560, 546273), (2576, 542880), (2610, 535808), (2639, 529920), (2668, 524160), (2688, 520260), (2691, 519680), (2730, 512256), (2760, 506688), (2784, 502320), (2880, 485576), (2898, 482560), (2912, 480240), (2944, 475020), (2990, 467712), (3016, 463680), (3045, 459264), (3120, 448224), (3220, 434304), (3248, 430560), (3276, 426880), (3312, 422240), (3328, 420210), (3335, 419328), (3360, 416208), (3393, 412160), (3480, 401856), (3584, 390195), (3588, 389760), (3640, 384192), (3654, 382720), (3680, 380016), (3712, 376740), (3744, 373520), (3770, 370944), (3840, 364182), (3864, 361920), (4002, 349440), (4032, 346840), (4060, 344448), (4095, 341504), (4140, 337792), (4160, 336168), (4176, 334880), (4186, 334080), (4368, 320160), (4416, 316680), (4480, 312156), (4485, 311808), (4524, 309120), (4608, 303485), (4640, 301392), (4669, 299520), (4680, 298816), (4784, 292320), (4830, 289536), (4872, 287040), (4992, 280140), (5040, 277472), (5152, 271440), (5220, 267904), (5278, 264960), (5336, 262080), (5376, 260130), (5382, 259840), (5460, 256128), (5520, 253344), (5568, 251160), (5655, 247296), (5760, 242788), (5796, 241280), (5824, 240120), (5888, 237510), (5980, 233856), (6003, 232960), (6032, 231840), (6090, 229632), (6240, 224112), (6279, 222720), (6440, 217152), (6496, 215280), (6552, 213440), (6624, 211120), (6656, 210105), (6670, 209664), (6720, 208104), (6786, 206080), (6960, 200928), (7176, 194880), (7245, 193024), (7280, 192096), (7308, 191360), (7360, 190008), (7424, 188370), (7488, 186760), (7540, 185472), (7680, 182091), (7728, 180960), (7917, 176640), (8004, 174720), (8064, 173420), (8120, 172224), (8190, 170752), (8280, 168896), (8320, 168084), (8352, 167440), (8372, 167040), (8671, 161280), (8736, 160080), (8832, 158340), (8960, 156078), (8970, 155904), (9048, 154560), (9135, 153088), (9280, 150696), (9338, 149760), (9360, 149408), (9568, 146160), (9660, 144768), (9744, 143520), (9984, 140070), (10005, 139776), (10080, 138736), (10304, 135720), (10440, 133952), (10465, 133632), (10556, 132480), (10672, 131040), (10752, 130065), (10764, 129920), (10920, 128064), (11040, 126672), (11136, 125580), (11310, 123648), (11520, 121394), (11592, 120640), (11648, 120060), (11776, 118755), (11960, 116928), (12006, 116480), (12064, 115920), (12180, 114816), (12480, 112056), (12558, 111360), (12880, 108576), (12992, 107640), (13104, 106720), (13195, 105984), (13248, 105560), (13340, 104832), (13440, 104052), (13455, 103936), (13572, 103040), (13920, 100464), (14007, 99840), (14352, 97440), (14490, 96512), (14560, 96048), (14616, 95680), (14720, 95004), (14848, 94185), (14976, 93380), (15080, 92736), (15456, 90480), (15834, 88320), (16008, 87360), (16128, 86710), (16240, 86112), (16380, 85376), (16560, 84448), (16640, 84042), (16704, 83720), (16744, 83520), (16965, 82432), (17342, 80640), (17472, 80040), (17664, 79170), (17920, 78039), (17940, 77952), (18096, 77280), (18270, 76544), (18560, 75348), (18676, 74880), (18720, 74704), (18837, 74240), (19136, 73080), (19320, 72384), (19488, 71760), (19968, 70035), (20010, 69888), (20160, 69368), (20608, 67860), (20880, 66976), (20930, 66816), (21112, 66240), (21344, 65520), (21528, 64960), (21840, 64032), (22080, 63336), (22272, 62790), (22620, 61824), (23040, 60697), (23184, 60320), (23296, 60030), (23345, 59904), (23751, 58880), (23920, 58464), (24012, 58240), (24128, 57960), (24360, 57408), (24960, 56028), (25116, 55680), (25760, 54288), (25984, 53820), (26013, 53760), (26208, 53360), (26390, 52992), (26496, 52780), (26680, 52416), (26880, 52026), (26910, 51968), (27144, 51520), (27840, 50232), (28014, 49920), (28704, 48720), (28980, 48256), (29120, 48024), (29232, 47840), (29440, 47502), (29952, 46690), (30015, 46592), (30160, 46368), (30912, 45240), (31395, 44544), (31668, 44160), (32016, 43680), (32256, 43355), (32480, 43056), (32760, 42688), (33120, 42224), (33280, 42021), (33408, 41860), (33488, 41760), (33930, 41216), (34684, 40320), (34944, 40020), (35328, 39585), (35880, 38976), (36192, 38640), (36540, 38272), (37120, 37674), (37352, 37440)]